interstitium

noun

in·​ter·​sti·​tium ˌint-ər-ˈstish-ē-əm How to pronounce interstitium (audio)
plural interstitia -ē-ə How to pronounce interstitium (audio)
: interstitial tissue

Dictionary Entries Near interstitium

interstitial pneumonia

interstitium

interstrand

See More Nearby Entries 

Cite this Entry

“Interstitium.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/interstitium. Accessed 25 Mar. 2023.

Copy Citation

Share

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Word of the Day

Listen to the pronunciation of eighty-six

See Definitions and Examples »

Test Your Vocabulary

Which Came First?

  • baby chick with a brown egg
  • hot take or cold shoulder?
Name That Thing

You know what it looks like… but what is it called?

TAKE THE QUIZ
Solve today's spelling word game by finding as many words as you can with using just 7 letters. Longer words score more points.

Can you make 12 words with 7 letters?

PLAY
Words at Play
Ask the Editors
Word Games